ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
iHLine (Function)
Prints a horizontal line at specified coordinates.
iVLine (Function)
Prints a vertical line at specified coordinates.
<DiskFile variable>.Lock (Function)
Entirely or partially locks an external file.
<DiskFile variable>.Unlock (Function)
Entirely or partially unlocks an external file.
MarkdownToDOCX (Function)
Converts a Markdown string to a DOCX file.
iParameterPDF (Function)
Defines the options for the generated PDF file.
<picLayer variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
Editing the CSS style sheet
WEBDEV gives you the ability to manage all the CSS styles used in a project......
BrowserIsConnected (Function)
Indicates whether the browser is connected to the network.
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
Describing the replicated files (ReplicEdit)
A replication includes one or more data files......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
HCompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
<Source>.CompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
Report based on a query
Queries are used to easily select records in one or more data files......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
DateToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date.
HRead (Function)
Reads a record in a file according to a given record number.
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
Handling an internal component
An internal component is a set of elements from a project......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
HFSQL: Change of name